add libraries server project

2018-07-31 22:39:22 +03:00
parent 113ebc2725
commit 4aa8633c43
31 changed files with 186 additions and 7 deletions
@@ -1,109 +0,0 @@
-package com.baeldung.mqtt;
-
-
-
-import static org.junit.jupiter.api.Assertions.assertTrue;
-
-import java.util.UUID;
-import java.util.concurrent.Callable;
-import java.util.concurrent.CountDownLatch;
-import java.util.concurrent.Executors;
-import java.util.concurrent.ScheduledExecutorService;
-import java.util.concurrent.TimeUnit;
-
-import org.eclipse.paho.client.mqttv3.MqttClient;
-import org.eclipse.paho.client.mqttv3.MqttConnectOptions;
-import org.junit.Test;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-public class EngineTemperatureSensorLiveTest {
-    
-    private static Logger log = LoggerFactory.getLogger(EngineTemperatureSensorLiveTest.class);
-
-    @Test
-    public void whenSendSingleMessage_thenSuccess() throws Exception {
-
-        String publisherId = UUID.randomUUID().toString();
-        MqttClient publisher = new MqttClient("tcp://iot.eclipse.org:1883",publisherId);
-        
-        String subscriberId = UUID.randomUUID().toString();
-        MqttClient subscriber = new MqttClient("tcp://iot.eclipse.org:1883",subscriberId);
-        
-        MqttConnectOptions options = new MqttConnectOptions();
-        options.setAutomaticReconnect(true);
-        options.setCleanSession(true);
-        options.setConnectionTimeout(10);
-        
-        
-        subscriber.connect(options);
-        publisher.connect(options);
-        
-        CountDownLatch receivedSignal = new CountDownLatch(1);
-        
-        subscriber.subscribe(EngineTemperatureSensor.TOPIC, (topic, msg) -> {
-            byte[] payload = msg.getPayload();
-            log.info("[I46] Message received: topic={}, payload={}", topic, new String(payload));
-            receivedSignal.countDown();
-        });
-        
-        
-        Callable<Void> target = new EngineTemperatureSensor(publisher);
-        target.call();
-
-        receivedSignal.await(1, TimeUnit.MINUTES);
-
-        log.info("[I56] Success !");
-    }
-    
-    @Test
-    public void whenSendMultipleMessages_thenSuccess() throws Exception {
-
-        String publisherId = UUID.randomUUID().toString();
-        MqttClient publisher = new MqttClient("tcp://iot.eclipse.org:1883",publisherId);
-        
-        String subscriberId = UUID.randomUUID().toString();
-        MqttClient subscriber = new MqttClient("tcp://iot.eclipse.org:1883",subscriberId);
-        
-        
-        MqttConnectOptions options = new MqttConnectOptions();
-        options.setAutomaticReconnect(true);
-        options.setCleanSession(true);
-        options.setConnectionTimeout(10);
-        
-
-        publisher.connect(options);        
-        subscriber.connect(options);
-        
-        CountDownLatch receivedSignal = new CountDownLatch(10);
-        
-        subscriber.subscribe(EngineTemperatureSensor.TOPIC, (topic, msg) -> {
-            byte[] payload = msg.getPayload();
-            log.info("[I82] Message received: topic={}, payload={}", topic, new String(payload));
-            receivedSignal.countDown();
-        });
-        
-        
-        Callable<Void> target = new EngineTemperatureSensor(publisher);
-        
-        ScheduledExecutorService executor = Executors.newSingleThreadScheduledExecutor();
-        executor.scheduleAtFixedRate(() -> {
-              try {
-                  target.call();
-              }
-              catch(Exception ex) {
-                  throw new RuntimeException(ex);
-              }
-          }, 1, 1, TimeUnit.SECONDS);
-        
-
-        receivedSignal.await(1, TimeUnit.MINUTES);
-        executor.shutdown();
-        
-        assertTrue(receivedSignal.getCount() == 0 , "Countdown should be zero");
-
-        log.info("[I105] Success !");
-    }
-    
-
-}